"Duty-free" shops in airports and on international boats sell merchandise that can be brought into the country without which of the following?

For the U.S. federal government, mandatory spending refers to

A) spending that is not subject to Congress's annual appropriations process. B) spending that never changes in amount from year to year. C) spending on federal employee salaries. D) spending that must be authorized by Congress each year.

The term federal reserve notes refers to coins minted by the U.S. Treasury

Indicate whether the statement is true or false